WO2004069451A1 - Device for connecting a fluid circulating line to a refractory element and refractory element - Google Patents
Device for connecting a fluid circulating line to a refractory element and refractory element Download PDFInfo
- Publication number
- WO2004069451A1 WO2004069451A1 PCT/BE2004/000018 BE2004000018W WO2004069451A1 WO 2004069451 A1 WO2004069451 A1 WO 2004069451A1 BE 2004000018 W BE2004000018 W BE 2004000018W WO 2004069451 A1 WO2004069451 A1 WO 2004069451A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gasket
- bore
- rod
- supporting
- refractory
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000011819 refractory material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/02—Linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/502—Connection arrangements; Sealing means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/061—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve of the buckling type
Definitions
- the supporting device has large dimensions so that its thermal expansion causes a substantial increase of the distance left for the gasket between the seat and said supporting element, this imposes to have elastic means relatively voluminous with respect to the size of the gasket to compensate this increase and maintain a sufficient pressure on the gasket.
- the document WO-A1 -01/83138 proposes to limit this drawback by the insertion of an intermediate metallic element whose expansion can compensate the expansion of the supporting element.
- the gasket remains permanently in contact with the seat and allows to keep a good tightness despite the temperature changes.
- the upper end of the metallic element must however also be blocked, for example with a weld making it integral with the band.
- a gasket made from an elastic refractory material for example graphite, is used.
- a spacing washer for example made from refractory material or steel, can also be juxtaposed to the gasket on the side of the first supporting element to prevent the gasket extending radially to apply a radial effort too close to the edges of the bore, which are weaker than the rest of the wall.
- a flat surface can also be formed in the side wall of the refractory element, around the inlet of the bore, to receive a positioning washer arranged between the first supporting element and the assembly constituted from the gasket and, optionally, the elastic means as well as, optionally, the spacing washer.
- This positioning washer gives a reference for the introduction of the second supporting element, the gasket and the rod, with respect to the external face of the wall of the refractory element. Further, this positioning washer makes the connection stiffer by resting on the side wall of the refractory element and contributes to bind the fluid line in its most advantageous direction with respect to this wall.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2514827A CA2514827C (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element and refractory element |
US10/544,756 US7942455B2 (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element and refractory element |
MXPA05008365A MXPA05008365A (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element and refractory element. |
JP2006501388A JP4705012B2 (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulation line to a refractory element and the refractory element |
EP04707472A EP1594643B1 (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element |
BR0406771-1A BRPI0406771A (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulation line to a refractory element and assembly of a refractory element and a device |
AU2004210014A AU2004210014B2 (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element and refractory element |
DE602004001133T DE602004001133T2 (en) | 2003-02-07 | 2004-02-03 | DEVICE FOR CONNECTING A FLUID CIRCULATION LINE WITH A FIRE-RESISTANT ELEMENT |
UAA200508322A UA81653C2 (en) | 2003-02-07 | 2004-03-02 | Device for connecting a fluid circulating line to a refractory element and refractory element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03447021A EP1445046A1 (en) | 2003-02-07 | 2003-02-07 | Means for connecting a pipe for circulating a fluid to a refractory article and refractory article |
EP03447021.1 | 2003-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004069451A1 true WO2004069451A1 (en) | 2004-08-19 |
Family
ID=32605519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BE2004/000018 WO2004069451A1 (en) | 2003-02-07 | 2004-02-03 | Device for connecting a fluid circulating line to a refractory element and refractory element |
Country Status (19)
Country | Link |
---|---|
US (1) | US7942455B2 (en) |
EP (2) | EP1445046A1 (en) |
JP (1) | JP4705012B2 (en) |
KR (1) | KR101007624B1 (en) |
CN (1) | CN100335209C (en) |
AR (1) | AR043000A1 (en) |
AT (1) | ATE328690T1 (en) |
AU (1) | AU2004210014B2 (en) |
BR (1) | BRPI0406771A (en) |
CA (1) | CA2514827C (en) |
DE (1) | DE602004001133T2 (en) |
ES (1) | ES2267041T3 (en) |
MX (1) | MXPA05008365A (en) |
PL (1) | PL207936B1 (en) |
RU (1) | RU2356690C2 (en) |
TW (1) | TWI319723B (en) |
UA (1) | UA81653C2 (en) |
WO (1) | WO2004069451A1 (en) |
ZA (1) | ZA200505391B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1750075A1 (en) | 2005-08-05 | 2007-02-07 | Vesuvius Becker & Piscantor Grossalmeroder Schmelztiegelwerke GmbH & Co. KG | Crucible for the treatment of molten metal and process for the manufacture thereof |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5107127B2 (en) * | 2008-04-23 | 2012-12-26 | 助川電気工業株式会社 | Electromagnetic pump for molten metal |
KR101394265B1 (en) * | 2012-08-22 | 2014-05-13 | 에스엔유 프리시젼 주식회사 | Spraying Nozzle Unit |
DE102014010066B4 (en) | 2014-07-08 | 2018-03-29 | Meusburger Georg GmbH & Co. KG | Sealing device for temperature control circuits in injection or pressure casting molds |
ES2574329B1 (en) * | 2014-12-16 | 2017-06-13 | 20 Emma 20 S.L. | Sealing cap for closing holes in walls and the like |
DE202015103455U1 (en) * | 2015-07-01 | 2015-07-14 | Ti Automotive Engineering Centre (Heidelberg) Gmbh | Connecting element for connecting a pipe end to a component of an air conditioning system |
CN105114438A (en) * | 2015-09-02 | 2015-12-02 | 无锡市东赫金属制品有限公司 | Thermal-expansion-resistant bolt |
ES2930764T3 (en) | 2017-09-28 | 2022-12-21 | Krosakiharima Corp | Bush structure for gas introduction hole |
TWI756903B (en) * | 2020-11-04 | 2022-03-01 | 緯穎科技服務股份有限公司 | Fluid pipeline connection device, fluid pipeline connection assembly and fluid pipeline connection mechanism |
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DE394295C (en) * | 1922-02-23 | 1924-04-26 | Hermann Remane Dr Ing | Gas plunger |
GB774002A (en) * | 1954-08-26 | 1957-05-01 | L H Newton & Co Ltd | Anchorage bolts |
JPS5736045A (en) * | 1980-08-12 | 1982-02-26 | Toshiba Ceramics Co Ltd | Gas blowing type nozzle for casting |
US4631889A (en) * | 1982-12-17 | 1986-12-30 | Itt Corporation | Fixing devices |
FR2763012A1 (en) * | 1997-05-07 | 1998-11-13 | Vesuvius France Sa | Refractory component, e.g. casting nozzle or casting tube, for the casting of liquid steel |
DE19859422A1 (en) * | 1998-12-22 | 2000-07-06 | Hermann Heinz Burger Gas Und W | Domestic gas pipe connector with join seal comprizes graphite seal squeezed tight at screw join between pipes prior to completion by cap nut thrusting off connector collar. |
JP2001087845A (en) * | 1999-09-17 | 2001-04-03 | Kurosaki Harima Corp | Fitting method for socket to nozzle for casting |
JP2002001498A (en) * | 2000-06-20 | 2002-01-08 | Kurosaki Harima Corp | Socket fitting structure of refractory for vent continuous casting |
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US723553A (en) * | 1902-02-06 | 1903-03-24 | Frank C Schoenthaler Jr | Bushing for barrels. |
US966748A (en) * | 1909-02-06 | 1910-08-09 | Jacob J Honecker | Combined stopper and connection for water-bottles. |
US1602248A (en) * | 1926-04-22 | 1926-10-05 | Standard Brass Casting Company | Water spout |
US1993307A (en) * | 1933-08-07 | 1935-03-05 | Mentor D Nicholson | Test plug |
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-
2003
- 2003-02-07 EP EP03447021A patent/EP1445046A1/en not_active Withdrawn
-
2004
- 2004-02-02 AR ARP040100311A patent/AR043000A1/en not_active Application Discontinuation
- 2004-02-02 TW TW093102284A patent/TWI319723B/en not_active IP Right Cessation
- 2004-02-03 ZA ZA200505391A patent/ZA200505391B/en unknown
- 2004-02-03 WO PCT/BE2004/000018 patent/WO2004069451A1/en active IP Right Grant
- 2004-02-03 CN CNB2004800076950A patent/CN100335209C/en not_active Expired - Fee Related
- 2004-02-03 JP JP2006501388A patent/JP4705012B2/en not_active Expired - Fee Related
- 2004-02-03 US US10/544,756 patent/US7942455B2/en not_active Expired - Fee Related
- 2004-02-03 MX MXPA05008365A patent/MXPA05008365A/en active IP Right Grant
- 2004-02-03 DE DE602004001133T patent/DE602004001133T2/en not_active Expired - Lifetime
- 2004-02-03 PL PL378436A patent/PL207936B1/en unknown
- 2004-02-03 AU AU2004210014A patent/AU2004210014B2/en not_active Ceased
- 2004-02-03 RU RU2005121925/02A patent/RU2356690C2/en not_active IP Right Cessation
- 2004-02-03 CA CA2514827A patent/CA2514827C/en not_active Expired - Fee Related
- 2004-02-03 AT AT04707472T patent/ATE328690T1/en active
- 2004-02-03 BR BR0406771-1A patent/BRPI0406771A/en not_active Application Discontinuation
- 2004-02-03 KR KR1020057014060A patent/KR101007624B1/en not_active IP Right Cessation
- 2004-02-03 ES ES04707472T patent/ES2267041T3/en not_active Expired - Lifetime
- 2004-02-03 EP EP04707472A patent/EP1594643B1/en not_active Expired - Lifetime
- 2004-03-02 UA UAA200508322A patent/UA81653C2/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE394295C (en) * | 1922-02-23 | 1924-04-26 | Hermann Remane Dr Ing | Gas plunger |
GB774002A (en) * | 1954-08-26 | 1957-05-01 | L H Newton & Co Ltd | Anchorage bolts |
JPS5736045A (en) * | 1980-08-12 | 1982-02-26 | Toshiba Ceramics Co Ltd | Gas blowing type nozzle for casting |
US4631889A (en) * | 1982-12-17 | 1986-12-30 | Itt Corporation | Fixing devices |
FR2763012A1 (en) * | 1997-05-07 | 1998-11-13 | Vesuvius France Sa | Refractory component, e.g. casting nozzle or casting tube, for the casting of liquid steel |
DE19859422A1 (en) * | 1998-12-22 | 2000-07-06 | Hermann Heinz Burger Gas Und W | Domestic gas pipe connector with join seal comprizes graphite seal squeezed tight at screw join between pipes prior to completion by cap nut thrusting off connector collar. |
JP2001087845A (en) * | 1999-09-17 | 2001-04-03 | Kurosaki Harima Corp | Fitting method for socket to nozzle for casting |
JP2002001498A (en) * | 2000-06-20 | 2002-01-08 | Kurosaki Harima Corp | Socket fitting structure of refractory for vent continuous casting |
Non-Patent Citations (3)
Title |
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PATENT ABSTRACTS OF JAPAN vol. 006, no. 105 (M - 136) 15 June 1982 (1982-06-15) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 21 3 August 2001 (2001-08-03) * |
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 05 3 May 2002 (2002-05-03) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1750075A1 (en) | 2005-08-05 | 2007-02-07 | Vesuvius Becker & Piscantor Grossalmeroder Schmelztiegelwerke GmbH & Co. KG | Crucible for the treatment of molten metal and process for the manufacture thereof |
Also Published As
Publication number | Publication date |
---|---|
DE602004001133T2 (en) | 2006-11-09 |
US7942455B2 (en) | 2011-05-17 |
TW200418598A (en) | 2004-10-01 |
ATE328690T1 (en) | 2006-06-15 |
CN1761544A (en) | 2006-04-19 |
EP1445046A1 (en) | 2004-08-11 |
AR043000A1 (en) | 2005-07-13 |
CN100335209C (en) | 2007-09-05 |
DE602004001133D1 (en) | 2006-07-20 |
JP4705012B2 (en) | 2011-06-22 |
RU2356690C2 (en) | 2009-05-27 |
EP1594643B1 (en) | 2006-06-07 |
AU2004210014A1 (en) | 2004-08-19 |
MXPA05008365A (en) | 2005-11-04 |
UA81653C2 (en) | 2008-01-25 |
PL207936B1 (en) | 2011-02-28 |
RU2005121925A (en) | 2006-01-20 |
CA2514827C (en) | 2012-07-03 |
US20060232062A1 (en) | 2006-10-19 |
BRPI0406771A (en) | 2005-12-20 |
CA2514827A1 (en) | 2004-08-19 |
ZA200505391B (en) | 2006-09-27 |
KR101007624B1 (en) | 2011-01-12 |
JP2006516482A (en) | 2006-07-06 |
EP1594643A1 (en) | 2005-11-16 |
AU2004210014B2 (en) | 2008-07-24 |
ES2267041T3 (en) | 2007-03-01 |
PL378436A1 (en) | 2006-04-03 |
TWI319723B (en) | 2010-01-21 |
KR20050097525A (en) | 2005-10-07 |
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